摘要
研究了一类三阶非线性差分方程解的 ( c,) 可求极限性 ,以及一类四阶差分方程解的相应性质 ,推广了 cesáro( c,1 )
Two class of equations with three order and four order are considered,and two sufficient and necessary conditions about the asymptotic behaviour of those equations are given.The concept of cesáro (c,φ) limitability is presented and is exploited to discuss the limit properties of the given two equations.
出处
《工程数学学报》
CSCD
北大核心
2000年第3期6-10,共5页
Chinese Journal of Engineering Mathematics
基金
国家自然科学基金资助!(6992 53 0 7号 )
国家重点基础研究专项基金资助!( No.G1 9980 2 0 3 0 2号 )
